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2005-09-25Add the via PCI DMA blit code.Thomas Hellstrom
2005-09-25hopefully fix server recycling on PCIEDave Airlie
2005-09-12add some pci express chipsDave Airlie
2005-09-12make PCI Express work on 64-bit machines, thanks to Alex Deucher (agd5f)Dave Airlie
2005-09-11Add GART in FB support for ati pcigart, and PCIE support for r300Dave Airlie
2005-09-09Add support for GL_ATI_fragment_shader, new packets R200_EMIT_PP_AFS_0/1,Roland Scheidegger
R200_EMIT_PP_TXCTLALL_0-5 (replaces R200_EMIT_PP_TXFILTER_0-5, 2 more regs) and R200_EMIT_ATF_TFACTOR (replaces R200_EMIT_TFACTOR_0 (8 consts instead of 6)
2005-09-09Add another R300 PCI id. Submitted by: Daniel EstévezVladimir Dergachev
2005-09-03convert ioctl flags to use flags instead of separate intsDave Airlie
2005-08-26- Don't try to allocate mappings of less than a PAGE_SIZE in MGA DMA code.Eric Anholt
- Comment out the "is this mapping/bufs in allocated AGP" bits in BSD because they break mga (which uses AGP allocation that doesn't track entries). It's not a security issue when we still have the related ioctls marked root-only. - Apply some power-of-two alignment restrictions to hopefully avoid some panicing in bad cases of drm_pci_alloc() on FreeBSD. - Add verbosity to some error handling that I found useful while debugging.
2005-08-25Add missing .cvsignore files for autotoolery.Eric Anholt
2005-08-22remove i915_pm code as it causes too many issues with current softwareAlan Hourihane
suspend, and the DDX driver re-inits the board successfully anyway.
2005-08-21We don't need to install all the internal headers files only drm.h andDave Airlie
*_drm.h have user space interfaces
2005-08-20Fix silly install issue by moving the header install rules for shared-coreAdam Jackson
into shared-core/Makefile.am. Bump to 1.0.3.
2005-08-17commit toggle switch to make Linux drm_handle_t unsigned intDave Airlie
2005-08-16add Egberts 32/64 bit patch (its in kernel already...)Dave Airlie
2005-08-15Port the VIA DRM to FreeBSD. Original patch by Jake, with some cleanup byEric Anholt
me to match other drivers and avoid ifdeffing. The linux via_drv.c will be moved from shared-core to linux-core soon by repocopy. Submitted by: Jake Burkholder <jake@FreeBSD.org> Tested by: unichrome
2005-08-14VIA bugvixes by Joris van Rantwijk Initial commit.Thomas Hellstrom
2005-08-12Reverting the previous via security-fix commit, since the assumption ofThomas Hellstrom
contexts registered with the callers filp was wrong.
2005-08-10Security fix on via: Checking that the specified context belongs to theThomas Hellstrom
caller on fb / agp memory alloc and free. Otherwise malicious clients can register allocations on other clients or free memory used by other clients which will lead to severe memory manager inconsistensies.
2005-08-09Make sure savage has 3rd ioctl parameterJon Smirl
2005-08-07make some functions static in the savage drm driverDave Airlie
2005-08-07fix ioctl in r128 drm direction from Egbert Eich.Dave Airlie
2005-08-05Rename the driver hooks in the DRM to something a little moreEric Anholt
understandable: preinit -> load postinit -> (removed) presetup -> firstopen postsetup -> (removed) open_helper -> open prerelease -> preclose free_filp_priv -> postclose pretakedown -> lastclose postcleanup -> unload release -> reclaim_buffers_locked version -> (removed) postinit and version were replaced with generic code in the Linux DRM (drivers now set their version numbers and description in the driver structure, like on BSD). postsetup wasn't used at all. Fixes the savage hooks for initializing and tearing down mappings at the right times. Testing involved at least starting X, running glxgears, killing glxgears, exiting X, and repeating. Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4)
2005-08-04Mark some radeon init variables deprecated. These used to be passed in butJon Smirl
the driver already knew their correct value. For example the physical address of the framebuffer and registers.
2005-08-04Split the control of master vs root priv. Everything is still marked asJon Smirl
needing root.
2005-08-04Whitespace fixups.Eric Anholt
2005-08-04Fix the MGA driver on BSD by passing in the proper chipset flags to theEric Anholt
driver's preinit routine, and by using DRM_COPY_TO_USER_IOCTL when copying out to an ioctl's data pointer. Pulled from the latest version of my drm-hook-rename.diff and only compile-tested after that.
2005-08-04Add a debugging error message from testing new MGA code on BSD.Eric Anholt
2005-07-28Fix issues with buffer aging when more than one dma buffer is discarded inEric Anholt
a cmdbuf, which could lead to hangs. Submitted by: Aapo Tahkola
2005-07-27Correct a couple of descriptions of files in comments (were justEric Anholt
copy'n'pasted). Submitted by: jkim
2005-07-27fix driver date and drm minor version for r300 supportRoland Scheidegger
2005-07-20Add latest r300 support from r300.sf.net CVS. Patch submitted by volodya,Eric Anholt
with BSD fix from jkim and the r300_reg.h license from Nicolai Haehnle. Big thanks to everyone involved!
2005-07-16revert last change due to me bring up too earlyDave Airlie
2005-07-16up the versionDave Airlie
2005-07-16Egbert noticed this issue, but changing the IOW to IOWR mess upDave Airlie
compatiblity with userspace..
2005-07-15VIA: Fix sparse warnings (Alexey Dobriyan)Thomas Hellstrom
2005-07-03Add sysfs attribute dri_library_name on Linux. code in share-core/via_drv.cJon Smirl
is ok to be shared, it will be passive on BSD.
2005-06-29Move to linux specific directoryAlan Hourihane
2005-06-29add mga and r128 32/64 bitsDave Airlie
This is Egberts code, ported to Pauls framework by me..
2005-06-28- Remove drm_initmap and replace its usage with drm_addmap. This reducesEric Anholt
code duplication, and it also hands you the map pointer so you don't need to re-find it. - Remove the permanent maps flag. Instead, for register and framebuffer maps, we always check whether there's already a map of that type and offset around. Move the Radeon map initialization into presetup (first open) so it happens again after every takedown. - Remove the split cleanup of maps between driver takedown (last close) and cleanup (module unload). Instead, always tear down maps on takedown, and drivers can recreate them on first open. - Make MGA always use addmap, instead of allocating consistent memory in the PCI case and then faking up a map for it, which accomplished nearly the same thing, in a different order. Note that the maps are exposed to the user again: we may want to expose a flag to avoid this, but it's not a security concern, and saves us a lot of code. - Remove rmmaps in the MGA driver. Since the function is only called during takedown anyway, we can let them die a natural death. - Make removal of maps happen in one function, which is called by both drm_takedown and drm_rmmap_ioctl. Reviewed by: idr (previous revision) Tested on: mga (old/new/pci dma), radeon, savage
2005-06-28add compat code from Paul MackerrasDave Airlie
2005-06-28Given that BenH says using the sysdev approach for DRM is bogus, I'll yankAlan Hourihane
the code for it, rather than introducing something that isn't going to work 100% of the time.
2005-06-27Reverse the pm_message_t patch for now, it appears that the 2.6.12 releaseAlan Hourihane
didn't have it.
2005-06-27Check for 2.6.12 suspend/resume changes (pm_message_t)Alan Hourihane
2005-06-27Check dev_privAlan Hourihane
2005-06-27Save state of registers for suspend/resume.Alan Hourihane
2005-06-24Fix suspend problem when i915 private hasn't been initialized yet.Alan Hourihane
2005-06-21Change initialization of savage register access to _DRM_READ_ONLY. Flags ofJon Smirl
zero does not mean no privs, instead it grants write access _DRM_READ_ONLY only applies to non-root users. Problem is only in CVS, initmaps are not in the kernel yet.
2005-06-20Change initialization of radeon register access to _DRM_READ_ONLY. Flags ofJon Smirl
zero does not mean no privs, instead it grants write access _DRM_READ_ONLY only applies to non-root users. Problem is only in CVS, initmaps are not in the kernel yet.
2005-06-19Remove I2C support from radeon driver. Same support is available fromJon Smirl
radeonfb.
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